BOD measurement system OxiTop®-i IS 6 / 12 WTW Xylem

 

Easy-to-use, respirometric measuring system for determining the biological oxygen demand (BOD). The method is based on changes of pressure in a closed system using measuring heads attached to the sample bottles. The BOD can be determined simultaneously in up to 6 or 12 samples.

• No dilution of the sample required
• Direct reading of the BOD, the time course and the intermediate values on the graphical display of the measuring heads
• Input of the used sample volume directly at the measuring head
• Monitoring time between 1 and 7 days
• Permanent display of the current status at each measuring head
• Coloured measuring heads with adjustable, numerical sample identification

Scope of supply:

• OxiTop^®-i IS 6: 6 x measuring heads (3 x blue, 3 x grey), 6 x sample bottles PF600, 6 x rubber quivers, overflow measurement flasks, 6 x stirring rods, stirring rod remover, stirring platform SI 6
• OxiTop^®-i IS 12: 12 x measuring heads (6 x blue, 6 x grey), 12 x sample bottles PF600, 12 x rubber quivers, overflow measurement flasks, 12 x stirring rods, stirring rod remover, stirring platform SI 12

An incubator is required to operate the OxiTop®-i IS. Please order separately.

Specifications     

• Pressure range:     500 ... 1250 hPa
• BOD range:     0 ... 4000 mg/l
• Display:     Graphical LCD, background-illuminated
• Power supply of measuring heads:
• Power supply of stirring platform:     1 x CR 2450
• 100 ... 240 V, 50/60 Hz